Catcrafts/Crafter.Graphics
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Merge pull request 'perf(window): hoist invariant per-frame Vulkan info structs to members' (#78) from claude/issue-43 into master

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catbot 2026-06-16 17:27:48 +02:00
commit fa35d86021
2 changed files with 68 additions and 47 deletions
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10
interfaces/Crafter.Graphics-Window.cppm
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@ -266,6 +266,16 @@ export namespace Crafter {
std::thread thread;
VkCommandBuffer drawCmdBuffers[numFrames];
VkSubmitInfo submitInfo;
// Per-frame Vulkan info structs whose contents are almost entirely
// invariant. Initialised once in the constructor; Render() patches only
// the few fields that change each frame (the two barriers' image and
// the acquire barrier's oldLayout). presentInfo.pImageIndices and
// pSwapchains point at the currentBuffer/swapChain members, so they
// track value changes (including swapchain recreation) automatically.
VkCommandBufferBeginInfo cmdBufInfo;
VkImageMemoryBarrier acquireBarrier;
VkImageMemoryBarrier presentBarrier;
VkPresentInfoKHR presentInfo;
Semaphores semaphores;
std::uint32_t currentBuffer = 0;
VkPipelineStageFlags submitPipelineStages = VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT;